Good sales mini portable concrete pump / mini concrete trailer pump for sale
Product Description
The secondary structural column grouting pump is a kind of concrete pump required by compound pumping. It can be continuously transported to the fine aggregate concrete conveying equipment at the pouring site through horizontal or vertical pipelines. It is widely used in secondary structural column filling and floor heating engineering, Roof, high - rise building walls, reservoirs, hydropower stations, ports, terminals, foundation treatment of weak foundation reinforcement grouting tunnel subway mine backfill grouting bolt support.
Specification
| Model |
Unit |
JH-20 HIGH PRESSURE |
JH-20D HIGH PRESSURE |
| Max Theoretical Concrete Output |
m³/h |
20 |
20 |
| Max Concrete Pumping Pressure |
Mpa |
13 |
13 |
| Dietribution valve |
|
S Valve |
S Valve |
| Max Aggregate size |
mm |
<15/<20 |
<15/<20 |
| Max Vertical Conveying height |
m |
70/180 |
70/180 |
| Max Horizontal distance |
m |
30/90 |
30/90 |
| Concrete Cylinder Diameter |
mm |
Φ160 |
Φ160 |
| Concrete Cylinder Stroke |
mm |
960 |
960 |
| Oil Cylinder stroke |
mm |
850 |
850 |
| Power |
KW |
30 |
46(huadong 4102) |
| Rated speed |
R/min |
1480 |
1480 |
| Conveying tube inner Dim |
mm |
Φ80/φ100 |
Φ80/φ100 |
| Cleaning mode |
|
High pressure water washing |
High pressure water washing |
| Dimension |
mm |
3900*1500*1600 |
3900*1500*1600 |
| Total Weight |
kg |
1800 |
1800 |
Newly developed secondary structure concrete pump can deliery concrete, mortar, cement, fireproof material, etc.
It is suitable for fine stone concrete transportation to higher construction floor column pouring.It is the smallest concrete pump in China, mainly for some special construction conditions or narrow sites, which is inconvenience in work or difficult to complete the construction schedule.This machine is widely used in floor heating, heat insulation and light foaming cement, transportation of mortar and small orthopedic concrete, transportation of fireproof and thermal insulation materials, concrete scale transportation of various construction projects, andtransportation of high-rise building mortar and fine stone concrete, secondary structural column filling, various pressure grouting in reservoirs, hydropower stations, ports, docks, foundation treatment, weak foundation, reinforcement grouting, tunnels, subways, backfill grouting bolt support in mine construction, fine stone concrete in floor heating project, especially large-area, high-efficiency construction of filled layers or mortar-filled layers.
>>Hydraulic system adopts independent three-loop control, high reliability glass plate and cutting ring are with hard alloy, wear resistance and long service life.
>>Pump mechanism uses a two-cylinder piston, with advanced performance and good continuity.
>>Electrical components such as contactors and push button switches are reliable in operation, simple in control circuit, and equipped with switches for easy operation.
>>The main seals are made of high-quality seals to prevent internal and external leakage of the hydraulic system.
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